Inventor

KIM HEE-TAK

KR60 patents

⚠️ This page may combine multiple inventors who share the name “KIM HEE-TAK”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

KIM HEE-TAK

SAMSUNG SDI CO LTD

Electrode for fuel cell, fuel cell system comprising the same, and method for preparing the same

Electrode for fuel cell, and membrane-electrode assembly and fuel cell system comprising the same

Fuel cell electrode and membrane-electrode assembly and fuel cell system

Membrane-electrode assembly and fuel cell system comprising the same

Polymer membrane for fuel cell, method of preparing the same, and stack for fuel cell and fuel cell system comprising the same

Electrode catalyst for fuel cell, electrode for fuel cell including the electrode catalyst, and membrane electrode assembly and fuel cell including the same

Membrane-electrode assembly for fuel cell and fuel cell comprising the same

Polymer membrane for fuel cell and method for preparing the same

Supporter for fuel cell, and electrode for fuel cell, membrane-electrode assembly for a fuel cell, and fuel cell system including same

Polymer electrolyte membrane, membrane electrode assembly and fuel cell including the same

KIM HEE-TAK

Separator for redox flow battery and redox flow battery

Polymer electrode membrane for fuel, and membrane-electrode assembly and fuel cell system comprising the same

Method for making membrane-electrode assembly for fuel cell and method for making fuel cell system comprising the same

Separator for fuel cell, and fuel cell system including same

Membrane-electrode assembly for fuel cell, method of manufacturing membrane-electrode assembly for fuel cell, and fuel cell system

Catalyst composite material fuel cell, method for preparing the same, membrane-electrode assembly comprising the same, and fuel cell system comprising the same

Membrane-electrode assembly for fuel cell and fuel cell system comprising same

Membrane-electrode assembly for fuel cell, preparation method, and fuel cell comprising the same

KOREA ADVANCED INST SCI & TECH

Polymer blend for preparing liquid crystal alignment layer

Ion-conducting layer with ion transfer paths aligned in the thickness direction and the fabrication method thereof

Positive electrode for Zn—Br battery (ZBB) and method of manufacturing the same

Electrode for secondary batteries containing high-density carbon defect structure and method of producing the same

LG CHEMICAL LTD

Negative electrode current collector for lithium metal battery, secondary battery including the same, and method for manufacturing negative electrode current collector for lithium metal battery

Lithium metal secondary battery having improved safety and battery module including the same

Lithium metal negative electrode and lithium metal battery including the same

Electrolyte solution for lithium-sulfur battery and lithium-sulfur battery comprising same

KOLON INC

Fuel cell catalyst, manufacturing method therefor, and membrane-electrode assembly including same

Radical scavenger, manufacturing method therefor, membrane-electrode assembly comprising same, and fuel cell comprising same

Radical scavenger, method for preparing same, and membrane-electrode assembly containing same

Catalyst for fuel cell, electrode for fuel cell, membrane-electrode assembly for fuel cell and fuel cell system using the same

NESS ENERGY CO LTD

Method of preparing polymer electrolyte composition and method of manufacturing lithium secondary battery using the same

Polymer electrolyte composition, method for preparing the same and lithium secondary battery employing the same

KIM JUN-YOUNG

Electrode for fuel cell, method of preparing same, membrane-electrode assembly and fuel cell system including same

Electrode for fuel cell, method of fabricating the same, and membrane-electrode assembly for fuel cell and fuel cell system including the same

HYUNDAI MOTOR CO LTD

Anode for a lithium secondary battery with an interfacial layer made of phosphorous-doped graphitic carbon nitride and a single ion conducting polymer, a lithium secondary battery, and a manufacturing method thereof

Method for manufacturing cathode with improved mass transfer capability and cathode manufactured by the method

LOTTE CHEMICAL CORP

Separation membrane complex and redox flow battery

Method of preparing high-purity electrolyte solution for vanadium redox flow battery using catalytic reaction

LEE JIN-HWA

Fuel cell stack

Electricity generation unit and fuel cell stack

HAN SANG-IL

Electrode for fuel cell, and membrane-electrode assembly and fuel cell system including same

Polymer membrane for battery, method of preparing same and battery including same

NESS CO LTD

Method of manufacturing lithium secondary battery

LG ENERGY SOLUTION LTD

Negative electrode for lithium secondary battery, method for manufacturing the same, and lithium secondary battery including the same

KIM TAE-YOON

Catalyst layer composition for fuel cell, electrode for fuel cell, method of preparing electrode for fuel cell, membrane-electrode assembly for fuel cell, and fuel cell system using the membrane-electrode assembly

MIN MYOUNG-KI

Electrode catalyst for fuel cell, membrane-electrode assembly for fuel cell including same, and fuel cell system including same

SONG KAH-YOUNG

Fuel cell stack having a membrane electrode assembly with a protective layer at an oxidant inlet region

KOREA ELECTRONICS TECHNOLOGY

Hyper-parameter optimization method for spiking neural network and the processing apparatus thereof

NOH HYUNG-GON

Electrode for fuel cell, membrane-electrode assembly for fuel cell comprising the same, fuel cell system comprising the same, and method for preparing the electrode

KIM HEE TAK

Membrane-electrode assembly with a protective layer, and fuel cell stack and fabricating method of membrane-electrode assembly